Population By Race and Ethnicity in Loudoun County, VA in 2010

Updated on January 29, 2024.

Based on the US Census Vintage data estimates, in 2010, the 315,486 population of Loudoun County, Virginia comprised of 39,236 people who identified as Hispanic (12.44%), and 276,250 people who identified as Non-Hispanic (87.56%).

Race: The White Alone population was the largest racial group in Loudoun County, Virginia with a population of 231,869 (73.5%); Asian Alone population was the second largest racial group with a population of 47,774 (15.14%); and Black or African American Alone was the third largest racial group with a population of 23,818 (7.55%).

Ethnicity: The White Alone - Non Hispanic population was the largest ethnic group in Loudoun County, Virginia in 2010, with a population of 196,943 (62.43%); the second largest ethnic group was Asian Alone - Non Hispanic with a population of 47,184 (14.96%); and the third largest ethnic group was White Alone - Hispanic with a population of 34,926 (11.07%).

The charts and tables below shows the population and percentage of each racial and ethnicity group in Loudoun, Virginia.

You can find similar information for other Virginia counties, and for Virginia.

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Hispanics and Non Hispanics in Loudoun County, VA in 2010
Total Population:
Race in Loudoun County, VA in 2010
Total Population:
Ethnicity in Loudoun County, VA in 2010
Total Population:
Population By Race in Loudoun , VA in 2010
Race Population Percentage
Black or African American Alone 23,818 7.55%
White Alone 231,869 73.5%
American Indian and Alaska Native Alone 1,463 0.46%
Asian Alone 47,774 15.14%
Native Hawaiian And Pacific Islander Alone 345 0.11%
Two Or More Races 10,217 3.24%
Population By Ethnicity in Loudoun , VA in 2010
Ethnicity Population Percentage
Black or African American Alone - Hispanic 1,433 0.45%
White Alone - Hispanic 34,926 11.07%
American Indian and Alaska Native Alone - Hispanic 926 0.29%
Asian Alone - Hispanic 590 0.19%
Native Hawaiian And Pacific Islander Alone - Hispanic 175 0.06%
Two Or More Races - Hispanic 1,186 0.38%
Black or African American Alone - Non Hispanic 22,385 7.1%
White Alone - Non Hispanic 196,943 62.43%
American Indian and Alaska Native Alone - Non Hispanic 537 0.17%
Asian Alone - Non Hispanic 47,184 14.96%
Native Hawaiian And Pacific Islander Alone - Non Hispanic 170 0.05%
Two Or More Races - Non Hispanic 9,031 2.86%